CN203367276U - Combined packaging structure of LED lamp beads - Google Patents
Combined packaging structure of LED lamp beads Download PDFInfo
- Publication number
- CN203367276U CN203367276U CN 201320338497 CN201320338497U CN203367276U CN 203367276 U CN203367276 U CN 203367276U CN 201320338497 CN201320338497 CN 201320338497 CN 201320338497 U CN201320338497 U CN 201320338497U CN 203367276 U CN203367276 U CN 203367276U
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- Prior art keywords
- pin
- lamp pearl
- rgb lamp
- link together
- rgb
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- 238000004806 packaging method and process Methods 0.000 title abstract description 4
- 239000011324 bead Substances 0.000 title abstract 9
- 239000003086 colorant Substances 0.000 claims abstract description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 8
- 230000002950 deficient Effects 0.000 abstract description 2
- 239000011049 pearl Substances 0.000 description 49
- 241000209094 Oryza Species 0.000 description 2
- 235000007164 Oryza sativa Nutrition 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 235000009566 rice Nutrition 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model discloses a combined packaging structure of LED lamp beads. The combined packaging structure of the LED lamp beads includes four RGB lamp beads. Each RGB lamp bead includes three light-emitting diodes respectively of R, G and B colors. Negative pins of the three light-emitting diodes of R, G and B colors are second, third and fourth pins respectively. Positive pins of the three light-emitting diodes of R, G and B colors are connected to a position and lead to a first pin. The four RGB lamp beads are integrated and packaged together and a part of electrical connection is completed internally, so that external output terminals are changed from 16 pins to eight pins. The four RGB lamp beads are displayed in a square. The eight pins of the four RGB lamp beads are uniformly packaged on a reverse side of the four RGB lamp beads. According to the utility model, at least half of the PCB wiring are saved; the design is simplified; meanwhile, the production process is optimized and the defective rate in the production process is reduced; and therefore productivity is increased and costs are lowered.
Description
Technical field
The utility model relates generally to technical field, relates in particular to the encapsulating structure of a kind of combination LED lamp pearl.
Background technology
LED display is a kind of extensive LED array, carrys out the display screen of the various information such as display text, image, animation, video by the light on and off of controlling the LED lamp.A common light source point is a display pixel, and in the situation of equal display area, pixel is higher, the more clear wash rice of shown image, so the dot spacing between light source is closeer, image is also with regard to more clear wash rice.So, all big enterprises are are all researching and developing to the little clearance display screen line of production at present, because LED lamp pearl quantity in unit are becomes multiple, increase, the design and the manufacturing technique requirent that are directed at display light source PCB wiring board also are multiplied, and when the PCB wiring board is produced, fraction defective is very high.
The utility model content
The utility model purpose is exactly in order to make up the defect of prior art, the encapsulating structure of a kind of combination LED lamp pearl is provided, integrated n RGB lamp pearl encapsulates together, by encapsulation internal stent connecting circuit, is particularly suitable for the design of minimum space distance LED display screen product at light source PCB wiring board, at least save PCB cabling over half, in the time of simplified design, optimize production technology, reduced bad in production process, thereby enhance productivity, reach cost-saving effect.
The utility model is achieved through the following technical solutions:
The encapsulating structure of combination LED lamp pearl, it is characterized in that: include n2 RGB lamp pearl, n is more than or equal to 2, RGB lamp pearl is displayed with behavior X, the mode of classifying Y as, X equals Y and equals n, every RGB lamp pearl includes the light-emitting diode of R, G, tri-colors of B, and the negative pole pin of R, G, tri-light-emitting diodes of B is respectively pin 2,3, No. 4, and the anodal pin of R, G, tri-light-emitting diodes of B is connected to a place and draws pin No. 1, n RGB lamp pearl is respectively RGB lamp pearl X1Y1, X2Y1, X1Y2, X2Y2 ... XnYn, the concrete annexation of n RGB lamp pearl is: the X1Y1 of all same a line of RGB lamp pearl, X1Y2 ... 1 pin of X1Yn links together as the A1 pin, RGB lamp pearl X2Y1, X2Y2 ... 1 pin of X2Yn links together as the A2 pin, RGB lamp pearl XnY1, XnY2 ... 1 pin of XnYn links together as the An pin, RGB lamp pearl X1Y1, X2Y1 ... 2 pin of XnY1 link together as the R1 pin, RGB lamp pearl X1Y2, X2Y2 ... 2 pin of XnY2 link together as the R2 pin, RGB lamp pearl X1Yn, X2Yn ... 2 pin of XnYn link together as the Rn pin, RGB lamp pearl 1Y1, X2Y1 ... 3 pin of XnY1 link together as the G1 pin, RGB lamp pearl X1Y2, X2Y2 ... 3 pin of XnY2 link together as the G2 pin, RGB lamp pearl X1Yn, X2Yn ... 3 pin of XnYn link together as the Gn pin, RGB lamp pearl 1Y1, X2Y1, 4 pin of XnY1 link together as the B1 pin, RGB lamp pearl X1Y2, X2Y2 ... 4 pin of XnY2 link together as the B2 pin, RGB lamp pearl X1Yn, X2Yn ... 4 pin of XnYn link together as the Bn pin, (n * 3)+n pin A1-An, the R1-Rn of n2 RGB lamp pearl, G1-Gn, B1-Bn evenly are encapsulated in the reverse side of integrated n2 RGB lamp pearl assembled package.
Principle of the present utility model is:
For example during n=2, the utility model is by n2=4 RGB lamp pearl integration packaging together, completes a part of electrical connection in inside, make its externally output change into 8 pins by 16 pins.
The utility model has the advantages that:
The utility model is at least saved PCB cabling over half, in the time of simplified design, has optimized production technology, reduces bad in production process, thereby enhances productivity, and reaches cost-saving effect.
The accompanying drawing explanation
The electrical schematic diagram that Fig. 1 is single RGB lamp pearl of the present utility model.
Electrical connection diagram when Fig. 2 is 4 displays of display screen use LED lamp pearl of the present utility model.
Fig. 3 is the inner pin graph of a relation of the utility model assembled package back light pearl.
Fig. 4 is the utility model assembled package back light pearl front elevation.
Fig. 5 is the utility model assembled package back light pearl reverse side figure.
Embodiment
Embodiment: n=2;
As Figure 1-5, the encapsulating structure of combination LED lamp pearl, include 4 RGB lamp pearls, every RGB lamp pearl includes the light-emitting diode of R, G, tri-colors of B, the negative pole pin of R, G, tri-light-emitting diodes of B is respectively pin 2,3, No. 4, and the anodal pin of R, G, tri-light-emitting diodes of B is connected to a place and draws pin No. 1, 4 RGB lamp pearls are respectively RGB lamp pearl L1, L2, L3, L4, the concrete annexation of 4 RGB lamp pearls is: RGB lamp pearl L1, 1 pin of L2 links together as the A1 pin, RGB lamp pearl L3, 1 pin of L4 links together as the A2 pin, RGB lamp pearl L1, 2 pin of L3 link together as the R1 pin, RGB lamp pearl L2, 2 pin of L4 link together as the R2 pin, RGB lamp pearl L1, 3 pin of L3 link together as the G1 pin, RGB lamp pearl L2, 3 pin of L4 link together as the G2 pin, RGB lamp pearl L1, 4 pin of L3 link together as the B1 pin, RGB lamp pearl L2, 4 pin of L4 link together as the B2 pin, 4 RGB lamp pearls are the square display, and 8 pin A1, the A2 of 4 RGB lamp pearls, R1, R2, G1, G2, B1, B2 evenly are encapsulated in the reverse side of 4 RGB lamp pearls.
Claims (1)
1. the encapsulating structure of combination LED lamp pearl, it is characterized in that: include n2 RGB lamp pearl, n is more than or equal to 2, RGB lamp pearl is displayed with behavior X, the mode of classifying Y as, X equals Y and equals n, every RGB lamp pearl includes the light-emitting diode of R, G, tri-colors of B, and the negative pole pin of R, G, tri-light-emitting diodes of B is respectively pin 2,3, No. 4, and the anodal pin of R, G, tri-light-emitting diodes of B is connected to a place and draws pin No. 1, n RGB lamp pearl is respectively RGB lamp pearl X1Y1, X2Y1, X1Y2, X2Y2 ... XnYn, the concrete annexation of n RGB lamp pearl is: the X1Y1 of all same a line of RGB lamp pearl, X1Y2 ... 1 pin of X1Yn links together as the A1 pin, RGB lamp pearl X2Y1, X2Y2 ... 1 pin of X2Yn links together as the A2 pin, RGB lamp pearl XnY1, XnY2 ... 1 pin of XnYn links together as the An pin, RGB lamp pearl X1Y1, X2Y1 ... 2 pin of XnY1 link together as the R1 pin, RGB lamp pearl X1Y2, X2Y2 ... 2 pin of XnY2 link together as the R2 pin, RGB lamp pearl X1Yn, X2Yn ... 2 pin of XnYn link together as the Rn pin, RGB lamp pearl 1Y1, X2Y1 ... 3 pin of XnY1 link together as the G1 pin, RGB lamp pearl X1Y2, X2Y2 ... 3 pin of XnY2 link together as the G2 pin, RGB lamp pearl X1Yn, X2Yn ... 3 pin of XnYn link together as the Gn pin, RGB lamp pearl 1Y1, X2Y1, 4 pin of XnY1 link together as the B1 pin, RGB lamp pearl X1Y2, X2Y2 ... 4 pin of XnY2 link together as the B2 pin, RGB lamp pearl X1Yn, X2Yn ... 4 pin of XnYn link together as the Bn pin, (n * 3)+n pin A1-An, the R1-Rn of n2 RGB lamp pearl, G1-Gn, B1-Bn evenly are encapsulated in the reverse side of integrated n2 RGB lamp pearl assembled package.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320338497 CN203367276U (en) | 2013-06-14 | 2013-06-14 | Combined packaging structure of LED lamp beads |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320338497 CN203367276U (en) | 2013-06-14 | 2013-06-14 | Combined packaging structure of LED lamp beads |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203367276U true CN203367276U (en) | 2013-12-25 |
Family
ID=49814997
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320338497 Withdrawn - After Issue CN203367276U (en) | 2013-06-14 | 2013-06-14 | Combined packaging structure of LED lamp beads |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203367276U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103346151A (en) * | 2013-06-14 | 2013-10-09 | 合肥瑞华电子科技有限责任公司 | Packaging structure of combined LED lamp bead |
| CN105042405A (en) * | 2015-05-29 | 2015-11-11 | 深圳市奥拓电子股份有限公司 | LED lamp panel module |
| CN111462643A (en) * | 2020-03-17 | 2020-07-28 | 深圳市奥拓电子股份有限公司 | L ED lamp pearl and L ED show structure |
-
2013
- 2013-06-14 CN CN 201320338497 patent/CN203367276U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103346151A (en) * | 2013-06-14 | 2013-10-09 | 合肥瑞华电子科技有限责任公司 | Packaging structure of combined LED lamp bead |
| CN103346151B (en) * | 2013-06-14 | 2017-03-01 | 合肥瑞华电子科技有限责任公司 | The encapsulating structure of combination LED lamp pearl |
| CN105042405A (en) * | 2015-05-29 | 2015-11-11 | 深圳市奥拓电子股份有限公司 | LED lamp panel module |
| CN111462643A (en) * | 2020-03-17 | 2020-07-28 | 深圳市奥拓电子股份有限公司 | L ED lamp pearl and L ED show structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20150604 Granted publication date: 20131225 |
|
| RINS | Preservation of patent right or utility model and its discharge | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20160604 Granted publication date: 20131225 |
|
| RINS | Preservation of patent right or utility model and its discharge | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20160628 Granted publication date: 20131225 |
|
| RINS | Preservation of patent right or utility model and its discharge | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20161228 Granted publication date: 20131225 |
|
| PP01 | Preservation of patent right |
Effective date of registration: 20161228 Granted publication date: 20131225 |
|
| RINS | Preservation of patent right or utility model and its discharge | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20170628 Granted publication date: 20131225 |
|
| PD01 | Discharge of preservation of patent | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20170629 Granted publication date: 20131225 |
|
| PP01 | Preservation of patent right | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20131225 Effective date of abandoning: 20171114 |
|
| AV01 | Patent right actively abandoned | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20171229 Granted publication date: 20131225 |
|
| PD01 | Discharge of preservation of patent |